Front drive shaft ID

[jacrz]

Hi all. I am looking to install a replacement for my front drive shaft. Does anyone have information they could share about what type this one is? It's a big mess.

 

[Oldtimer]

Looks like factory front drive shaft.
What is wrong with it?
Unless the splines are shot, I would rebuild it.

 

[DirtDonk]

Clean it up and see if it’s still usable. Dirty doesn’t mean it’s worn out.
Loose, binding, or otherwise worn out slip splines would indicate a new driveshaft in your future.
U-joints are replaceable. All three.

Otherwise, that’s just a standard front (or rear, depending upon length) bronco driveshaft.
Almost universally regarded as a “double-cardan style shaft” because of the 2 U-joints held together by a yoke and centering ball at the end for the transfer case.

Does your transfer case still have the appropriate yoke?

 

[Broncobowsher]

'74 from your sig line. That still has all the parts available. No glaring damage in the pictures.
Have you done a transmission swap that moved the transfer case further back?
Looks servicable from here.